Re: 16 pipe 6800 ok for current-gen @ 1366x768?
My old 6800GT and Athlon XP setup was just barely enough to play most modern games at 1280x1024 without any hiccups (near max detail, sometimes 2xAA too). With a good A64, I think it should be ok for 1366x768.
1. Q6600 @ 3.2, ASUS P5Q Pro Turbo, Powercolor HD 4890 CrossFire, 4GB Mushkin DDR2-1066, 3x 24" LCD, Matrox TripleHead2Go, Audigy 2 ZS
2. Q9550 @ 3.7, ASUS P5K, Galaxy 8800GT G92, 2GB Mushkin DDR2-1066, Samsung 710N + Samsung 205BW, Audigy 2 + SB Live! 5.1 (hooked up together, really), dad's comp
3. XP-M 2500+ @ 205x11.5, Gigabyte nForce2-400, GeForce4 Ti4200, 2x512MB OCZ DDR-400 "Premier", oldie